>sp|Q27575|PSA73_DROME Proteasome subunit alpha type-7-1B OS=Drosophila melanogaster GN=Prosalpha4T2 MAQRYDRAVTIYSPDGHLLQVEYAQEAVRRGSTVMGLRTNNAIVIGVEKRSVGDLQEERM VRKICMLDDHVVMTFSGLTADARILVSRAQMEAQSHRLNFEKPTTVEYITRYIAQLKQNY TQSNGRRPFGLSCLVGGFDEDGTPHLFQTDPSGIFYEWRANTTGRSSQPVRDYMEKHADE ILTIADEAAAIKHIVRTLVSVSSLNHTQMEVAVLKYRQPLRMIDHQVLADLERTVRREIE DEAEASRRPRAP